package com.bzxy.monitor.service;
import java.util.List;

import com.bzxy.monitor.model.DeviceInfo;

public interface DeviceManageSvr 
{
	String Add( DeviceInfo devi );
	String Update(DeviceInfo devi);
	DeviceInfo Find(String guid);
	String Delete(String guid);
	List<DeviceInfo> List();
	List<DeviceInfo> List(int start, int number);
	int	GetDeviceCount();	
}
